When check in NR Error log we get lots of 500 error but in our web apps there is no error or break of URL than also we do receive lot of error related to it, so need the assistance on the same that what is the reason behind of getting the 500 error. Also notice that every time while accessing the page NR don’t give error than what is the reason why sometime we get the error on NR where in Page or software link is not broken.
Below is the link which shows 500 error: